DIGITAL PANEL METER AUTONICS MT4WAA4N

Display method 4-digit 7-segment LED Character height 14.2mm Max. display Range -1999 to 9999 Measurement AC current, Frequency AC Measurement Average value (AVG), Root mean square value (RMS) Power supply 100-240VAC~ 50/60Hz Output_Main Output(Comparative Value) Indicator Approval Display accuracy 235 - F.S. 0.3% rdg3-digit (frequency: F.S.0.1% rdg2-digit) F.S +0.3% rdg 3-digit max. only for 5A terminal -10 to 50 - F.S.0.5% rdg3-digit Max. allowable input 110% F.S. for each measured input range A/D conversion method (Sigma Delta) ADC Sampling cycle 16.6ms Frequency measurement Measurement range: to 9999Hz(variable by decimal point position) Hold function Includes (external hold function) Environment_Ambient temperature -10 to 50, storage: -20 to 60 Environment_Ambient humidity 35 to 85% RH, storage: 35 to 85% RH Insulation type Double insulation or reinforced insulation(mark: , dielectric strength between the measuring input part and the power part: 1kV)